Technical information

9
P
r
o
g
.
h
m
Day
Manual switch
Summer and
winter time
setting
Reset
E
nter
weekday/s
Enter
the hours
Week-
days
flash
Enter
minutes
Enter
switching
times
Imput
time
A
utomatic Manual Continuous
Operation Operation Operation
The switching If the current You can only
times corres- switching mode is return to automatic
pond to the changed manually, mode from the
program the next switching continuously-ON
entered. time will be and continuously-
 carried out auto- OFF switching
 matically again modes by
 according to the pressing the " "
 entered switching key.
 program.
= ON = ON = Continuously ON
= OFF = OFF = Continuously OFF
Operating the time switch
The steps marked with the symbol “ ” are necessary to carry out a
switching program.
Preparing for Operation
Activate the “Res” switch (=RESET) to reset the time switch to its
default setting (activate using a pencil or similar pointed instrument).
Do this:
- every time you wish to “reset” the time switch
- to erase all switching times and the current time of day.
After approximately two seconds the following display appears:
Enter current time and weekday
- Keep the “ ” key pressed down
During the summer time period press the +/- 1h key once.
Enter the hour using the “h” key
Enter the minutes using the “m” key
Enter the day using the “Day” key
1 = “Monday”..............7 = Sunday
- Release the “ ” key.
Entering the switching times
You have 20 memory Iocations available. Each switching time takes
up one memory location.
Keep pressing the “Prog” key until a free memory location is shown in
the display “– –:– –”.
8.2 Setting the Digital Clock